Changes made by Council Regulation (EC) No 235/2004 of 10 February 2004 amending Regulation (EC) No 2320/97 imposing definitive anti-dumping duties on imports of certain seamless pipes and tubes of iron or non-alloy steel originating in, inter alia, Romania in so far as it concerns imports into the European Community of products manufactured by Petrotub SA and Republica SA: Council Regulation (EC) No 2320/97 of 17 November 1997 imposing definitive anti-dumping duties on imports of certain seamless pipes and tubes of iron or non-alloy steel originating in Hungary, Poland, Russia, the Czech Republic, Romania and the Slovak Republic, repealing Regulation (EEC) No 1189/93 and terminating the proceeding in respect of such imports originating in the Republic of Croatia